Interesting article from the Pew Research Center:
When Online Content Disappears
However, there’s no big conspiracy here:
In most cases, this is because an individual page was deleted or removed on an otherwise functional website.
The article covers links on government and news sites, as well as referencing a surivival analysis of Twitter / X posts:
- 1% of tweets are removed within one hour
- 3% within a day
- 10% within a week
- 15% within a month
